Recently, I've been having trouble with ah2 freezing up n me having to turn off computer. Its an ugly freeze that makes the screen flash colors n the sound freezes as well. Alt F4, or cntrl alt del won't do anything, so I'm forced to push the button n turn it off. Is there anyway I can figure out why this is happening? Oh n it only happens when I'm in flight. Its almost as if something triggers it each time.